GB1460715A - Harvesting machines - Google Patents
Harvesting machinesInfo
- Publication number
- GB1460715A GB1460715A GB3063473A GB3063473A GB1460715A GB 1460715 A GB1460715 A GB 1460715A GB 3063473 A GB3063473 A GB 3063473A GB 3063473 A GB3063473 A GB 3063473A GB 1460715 A GB1460715 A GB 1460715A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crop
- rotor
- threshing cylinder
- separating mechanism
- separated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/30—Straw separators, i.e. straw walkers, for separating residual grain from the straw
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
1460715 Harvesting machine CLAYSON NV 14 June 1974 [27 June 1973] 30634/73 Heading A1F A crop entering a harvesting machine is partially separated into grain and straw in a transversely extending threshing cylinder 6 before it passes into a rotary separating mechanism 27, of greater transverse extent than the threshing cylinder 6, where the crop is conveyed on a helical path 91 (Fig. 2) towards the end of the separating mechanism while undergoing a separating action. As shown, the crop is received into the threshing cylinder 6 from a conveyor 2, where it is struck and separated by rasp bars 10 as it is moved rearwardly. The crop passes to a straw beater 19 which is of the same transverse extent as the threshing cylinder 6 and in which the crop is further separated by beater plates 23 as it moves toward an opening in a casing 28 of the separating mechanism 27. Since the separating mechanism 27 is wider than the straw beater 19 the crop is fed to a central portion 37 of a first rotor 29 of the separating mechanism where it is engaged by tines 38, inclined rearwardly to the direction of rotation 86, and moved thereby to the central portion of a second rotor 30 where the crop is separated and split into two equal portions by separator vanes 50 which guide the crop onto a helical path 91 (Fig. 2). The crop moves almost one revolution on the second rotor 30 before it is reentrained by the first rotor 29, but, due to the helical action, at the ends which extend beyond the threshing cylinder 6, where it is again separated by separator vanes 43 and continues to be moved on a helical path until the crop reaches tines 40. Finally the crop passes back into the second rotor 30 where discharge vanes 51 impart a final separating action before discharging the straw through openings 57 (58). In each of the separating stages any grain separated falls through concaves, located under the threshing cylinder, straw beater and separating mechanism, to be collected. The rotor 30 can be positioned above the first rotor 29 (Fig. 9 not shown). In both rotor positions, the straw beater 19 may be omitted. In a further embodiment, the central area 37 of the first rotor 29 is replaced by a threshing mechanism. In a further embodiment, an intermediate wall, between the two rotors of the separating mechanism, defines two side openings through which the crop can pass from the first rotor to the second rotor (Fig. 12, not shown). In all of the embodiments described cutter means can be provided in the first rotor 29 to separate a single mat of crop from the threshing cylinder 6 into two equal portions.
Priority Applications (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3063473A GB1460715A (en) | 1973-06-27 | 1973-06-27 | Harvesting machines |
US05/482,929 US3946746A (en) | 1973-06-27 | 1974-06-25 | Harvesting machines |
AU70454/74A AU487714B2 (en) | 1973-06-27 | 1974-06-25 | Improvements in or relating to harvesting machines |
DE2462568A DE2462568C2 (en) | 1973-06-27 | 1974-06-26 | Harvester |
DE2430718A DE2430718B2 (en) | 1973-06-27 | 1974-06-26 | Harvester |
FR7422219A FR2234844B1 (en) | 1973-06-27 | 1974-06-26 | |
BE2053712A BE816937A (en) | 1973-06-27 | 1974-06-27 | COMBINE |
CA203,582A CA1014033A (en) | 1973-06-27 | 1974-06-27 | Harvesting machines |
ES427718A ES427718A1 (en) | 1973-06-27 | 1974-06-27 | Harvesting machines |
BR5385/74A BR7405385D0 (en) | 1973-06-27 | 1974-06-27 | A HARVESTING MACHINE OF AGRICULTURAL PRODUCTS |
IT24498/74A IT1015463B (en) | 1973-06-27 | 1974-06-28 | IMPROVEMENTS ON COMBINE MACHINES |
GB2602976A GB1543036A (en) | 1973-06-27 | 1976-06-23 | Harvesting machines |
AU21071/77A AU507418B2 (en) | 1973-06-27 | 1977-01-05 | Harvesting machine |
FR7709308A FR2335146A1 (en) | 1973-06-27 | 1977-03-29 | IMPROVEMENTS MADE TO THRESHOLD MECHANISMS AND SEPARATORS OF THRESHOLDERS |
CA276,450A CA1025314A (en) | 1973-06-27 | 1977-04-19 | Harvesting machines |
FR8107816A FR2484763A1 (en) | 1973-06-27 | 1981-04-17 | IMPROVEMENTS TO BEATERS AND SEPARATORS OF COMBINE HARVESTERS |
FR8107815A FR2486356B1 (en) | 1973-06-27 | 1981-04-17 | IMPROVEMENTS TO BEATERS AND SEPARATORS OF COMBINE HARVESTERS |
US06/432,165 USRE31860E (en) | 1973-06-27 | 1982-09-30 | Harvesting machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3063473A GB1460715A (en) | 1973-06-27 | 1973-06-27 | Harvesting machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1460715A true GB1460715A (en) | 1977-01-06 |
Family
ID=10310704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3063473A Expired GB1460715A (en) | 1973-06-27 | 1973-06-27 | Harvesting machines |
Country Status (9)
Country | Link |
---|---|
US (1) | US3946746A (en) |
BE (1) | BE816937A (en) |
BR (1) | BR7405385D0 (en) |
CA (1) | CA1014033A (en) |
DE (2) | DE2430718B2 (en) |
ES (1) | ES427718A1 (en) |
FR (4) | FR2234844B1 (en) |
GB (1) | GB1460715A (en) |
IT (1) | IT1015463B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3025380A1 (en) * | 1979-07-06 | 1981-01-08 | Sperry Nv | HARVESTER |
JPS57187037U (en) * | 1981-05-25 | 1982-11-27 | ||
JPS58105847U (en) * | 1982-01-11 | 1983-07-19 | 株式会社クボタ | DC combine harvester threshing equipment |
EP2805602A3 (en) * | 2013-05-17 | 2015-06-03 | CLAAS Selbstfahrende Erntemaschinen GmbH | Combine harvester |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1548381A (en) * | 1975-06-26 | 1979-07-11 | Clayson Nv | Harvesting machines |
US4149543A (en) * | 1976-06-23 | 1979-04-17 | Sperry Rand Corporation | Straw discharge means of harvesting machines |
US4117849A (en) * | 1976-09-20 | 1978-10-03 | Versatile Manufacturing Ltd. | Rotary combine |
US4180081A (en) * | 1977-06-23 | 1979-12-25 | Allis-Chalmers Corporation | Distribution augers for an axial flow combine |
DE2923022A1 (en) * | 1979-06-07 | 1981-02-05 | Claas Ohg | SCHUETTLERLOS SELF-DRIVING COMBINATION |
DE2946291A1 (en) * | 1979-06-07 | 1981-05-27 | Claas Ohg, 4834 Harsewinkel | Shaker-less self-propelled combine harvester - has separator trough supporting bars adjustable for height by sliding wedges |
DE3042736A1 (en) * | 1979-11-14 | 1981-05-27 | Sperry N.V., Zedelgem | HARVESTER |
US4332262A (en) * | 1979-11-14 | 1982-06-01 | Sperry Corporation | Combine harvester |
DE3042732A1 (en) * | 1979-11-14 | 1981-05-27 | Sperry N.V., Zedelgem | HARVESTER |
DE3042735A1 (en) * | 1979-11-14 | 1981-05-27 | Sperry N.V., Zedelgem | HARVESTER |
IT1134171B (en) * | 1979-11-14 | 1986-07-31 | Sperry Nv | HARVESTER |
DE3013359A1 (en) * | 1980-04-05 | 1981-10-08 | Claas Ohg, 4834 Harsewinkel | SCHUETTLERLOS SELF-DRIVING COMBINATION |
DE3016180A1 (en) * | 1980-04-26 | 1981-10-29 | Claas Ohg, 4834 Harsewinkel | SCHUETTLERLOS SELF-DRIVING COMBINATION |
DE3016792A1 (en) * | 1980-05-02 | 1981-11-05 | Claas Ohg, 4834 Harsewinkel | Vibration-less self propelled combine harvester - has thresher and separation drum assembly apertures, closed by covers containing drum shaft bearings |
DE3017988A1 (en) * | 1980-05-10 | 1981-11-26 | Claas Ohg, 4834 Harsewinkel | Shaker-less self-propelled combined harvester - has slide for masking holes in separation troughs below drums |
US4628946A (en) * | 1980-06-11 | 1986-12-16 | New Holland Inc. | Harvesting machine including chopper means |
AU535516B2 (en) * | 1980-06-25 | 1984-03-22 | Claas Ohg | Axial flow c/harvester with twin parallel rotors |
EP0097389B1 (en) * | 1982-06-19 | 1986-06-04 | Sperry N.V. | Combine harvesters |
FR2536951B1 (en) * | 1982-12-07 | 1986-10-03 | Claas Ohg | SELF-PROPELLED COMBUSTION OPERATOR FOLLOWING THE PRINCIPLE OF THE AXIAL FLOW |
DE3303952C2 (en) * | 1983-02-05 | 1993-11-18 | Claas Ohg | Axial threshing and separating device |
DE3429468C2 (en) * | 1984-08-10 | 1994-03-31 | Claas Ohg | Self-propelled combine |
DE3537959C2 (en) * | 1985-10-25 | 1995-02-23 | Claas Ohg | Self-propelled combine |
DE3735669A1 (en) * | 1987-10-22 | 1989-05-03 | Claas Ohg | HARVESTER |
AR050346A1 (en) * | 2005-07-07 | 2006-10-18 | Ferraris Omar Ruben | THREAD DEVICE FOR HARVESTING MACHINES |
US8313361B2 (en) * | 2009-12-11 | 2012-11-20 | Cnh America Llc | Helical bar concave |
US8454416B1 (en) | 2011-09-09 | 2013-06-04 | Donald J. Estes | Concave with an array of longitudinally notched spaced apart threshing elements |
DE102012106338A1 (en) * | 2012-07-13 | 2014-01-16 | Joachim Haase | Dreschtrommel and equipped with such a threshing drum mobile threshing |
US9179603B2 (en) * | 2012-12-20 | 2015-11-10 | Agco Corporation | Combine cleaning system without a shaking sieve |
DE102013100057B4 (en) * | 2013-01-04 | 2021-10-07 | Claas Selbstfahrende Erntemaschinen Gmbh | Threshing device |
CN104335758A (en) * | 2014-11-07 | 2015-02-11 | 郑宇虎 | Harvester gap bridge with threshing and separating functions |
CN112811946B (en) * | 2021-01-18 | 2022-04-12 | 黑龙江省森林植物园 | Fertilizer treatment facility is made in fermentation of gardens rubbish recovery |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE627642A (en) * | ||||
US756728A (en) * | 1903-06-26 | 1904-04-05 | Charles W Bechtel | Threshing-machine. |
US1031154A (en) | 1911-11-20 | 1912-07-02 | James K White | Grain-separator. |
US1761346A (en) * | 1926-03-08 | 1930-06-03 | Jelbart Thomas | Reaper thrasher and like harvesting machine |
US2927694A (en) * | 1957-05-31 | 1960-03-08 | Allis Chalmers Mfg Co | Rotary separator for harvester threshers |
US3127340A (en) * | 1958-04-28 | 1964-03-31 | Grain separator for combine | |
DE1130639B (en) * | 1959-09-05 | 1962-05-30 | Helmut Claas Dipl Ing | Threshing device, especially for combine harvesters |
GB1049834A (en) * | 1962-06-26 | 1966-11-30 | Massey Ferguson Ltd | Threshing and separating mechanism |
US3296782A (en) * | 1964-02-04 | 1967-01-10 | Massey Ferguson Ltd | Threshing and separating mechanism |
FR1338842A (en) * | 1962-11-13 | 1963-09-27 | Massey Ferguson Gmbh | Beating machine |
FR1484702A (en) * | 1966-04-01 | 1967-06-16 | Internat Harvester France | Combine harvester |
FR2055617A5 (en) * | 1969-07-30 | 1971-05-07 | Clayson Nv | |
US3662763A (en) * | 1970-07-22 | 1972-05-16 | Deere & Co | Combine |
-
1973
- 1973-06-27 GB GB3063473A patent/GB1460715A/en not_active Expired
-
1974
- 1974-06-25 US US05/482,929 patent/US3946746A/en not_active Ceased
- 1974-06-26 DE DE2430718A patent/DE2430718B2/en not_active Ceased
- 1974-06-26 DE DE2462568A patent/DE2462568C2/en not_active Expired
- 1974-06-26 FR FR7422219A patent/FR2234844B1/fr not_active Expired
- 1974-06-27 CA CA203,582A patent/CA1014033A/en not_active Expired
- 1974-06-27 BR BR5385/74A patent/BR7405385D0/en unknown
- 1974-06-27 BE BE2053712A patent/BE816937A/en not_active IP Right Cessation
- 1974-06-27 ES ES427718A patent/ES427718A1/en not_active Expired
- 1974-06-28 IT IT24498/74A patent/IT1015463B/en active
-
1977
- 1977-03-29 FR FR7709308A patent/FR2335146A1/en active Granted
-
1981
- 1981-04-17 FR FR8107816A patent/FR2484763A1/en active Granted
- 1981-04-17 FR FR8107815A patent/FR2486356B1/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3025380A1 (en) * | 1979-07-06 | 1981-01-08 | Sperry Nv | HARVESTER |
JPS57187037U (en) * | 1981-05-25 | 1982-11-27 | ||
JPS6338751Y2 (en) * | 1981-05-25 | 1988-10-12 | ||
JPS58105847U (en) * | 1982-01-11 | 1983-07-19 | 株式会社クボタ | DC combine harvester threshing equipment |
JPS635461Y2 (en) * | 1982-01-11 | 1988-02-15 | ||
EP2805602A3 (en) * | 2013-05-17 | 2015-06-03 | CLAAS Selbstfahrende Erntemaschinen GmbH | Combine harvester |
Also Published As
Publication number | Publication date |
---|---|
FR2486356B1 (en) | 1985-09-20 |
DE2462568A1 (en) | 1977-10-20 |
FR2335146B1 (en) | 1985-02-15 |
FR2234844A1 (en) | 1975-01-24 |
IT1015463B (en) | 1977-05-10 |
FR2335146A1 (en) | 1977-07-15 |
FR2484763A1 (en) | 1981-12-24 |
ES427718A1 (en) | 1976-12-16 |
BE816937A (en) | 1974-10-16 |
US3946746A (en) | 1976-03-30 |
FR2486356A1 (en) | 1982-01-15 |
DE2430718B2 (en) | 1979-12-13 |
CA1014033A (en) | 1977-07-19 |
FR2484763B1 (en) | 1985-01-11 |
DE2430718A1 (en) | 1975-01-16 |
FR2234844B1 (en) | 1979-10-19 |
AU7045474A (en) | 1976-01-08 |
DE2462568C2 (en) | 1984-02-02 |
BR7405385D0 (en) | 1975-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19940613 |